307 Gilmour Street
Ottawa Centre, ON
3 bath • 6,863 sqft • Office • 289 days on market
Prime Downtown Ottawa Office Building for Sale. An exceptional opportunity for an owner-user or investor in the heart of downtown Ottawa. This standalone office building will be delivered vacant on closing as the current owner-occupier is relocating. The property is zoned for a wide range of commercial uses including diplomatic missions and medical offices, and also presents an excellent urban redevelopment opportunity. Existing zoning permits a building height of up to 23 meters, allowing for a mixed-use residential mid-rise with ground-floor retail. The building is BOMA-certified with 6,863 sq. ft. of usable/rentable area on a generously sized lot featuring 12 parking spaces. The main floor offers 1,701 sq. ft. with a reception area, boardroom, six enclosed offices, and a washroom. The second floor measures 2,029 sq. ft. and includes eight enclosed offices, an open bullpen area, and a washroom. The third floor includes four offices, a kitchenette, and access to the flat roof.Ideally situated within walking distance of the Elgin Street Courthouse, City Hall, and Parliament Hill, the property offers unbeatable accessibility. With a Walk Score of 100, Transit Score of 87, and Bike Score of 99, it is one of Ottawa's most connected urban addresses. Whether you are seeking a turn-key office building or a prime redevelopment site, this property offers exceptional potential and flexibility.
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Listing Details
- Taxes (2025)
- $19,577
- Originally Listed
- $2,750,000
- Listed
- November 6, 2025
Price History
Listing history
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Property
- Lot Size
- 87.81 x 108.93 Feet
Utilities
- Sewer
- Sanitary+Storm
Location & Legal
- Cross Street
- O'Connor St
- Zoning
- N5B[479] H(23) Mature Neighbourhood Overlay
- Parcel Number
- 041180053
- Possession
- 30-59 days
Commercial
- Occupancy
- Owner
- Office / Apartment Area
- 6863 Sq Ft
Community
Postal area K2P
- Population
- 18,825
- Private dwellings
- 14,113
- Median age
- 34.4
- Average household size
- 1.5
- Median household income
- $66,500
Source: Statistics Canada, 2021 Census of Population, catalogue 98-401-X2021013. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada of this product.
Local market
Commercial in Ottawa Centre · last 12 months
- Median sold price
- $450,000
- Homes sold
- 377
- Median days on market
- 34
- Sale-to-list price
- 97.1%
Based on 377 recorded sales of commercial properties in Ottawa Centre over the last 12 months.
Listed by
ROYAL LEPAGE INTEGRITY REALTY
Location
Commercial figures
- Building area
- 6,863 sq ft
- Price per sq ft
- $385.98
- Annual property tax
- $19,577
- Tax per sq ft
- $2.85
Derived from the listing's own figures. Taxes are as reported by the listing brokerage and may be a prior year.
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